Renewable Energy
What does renewable energy mean to me? Honestly, nothing, at least until now. Having to investigate this topic has introduced me to what renewable energy truly is and why it is important.
Renewable energy is energy that is collected from renewable resources, which are constantly and naturally replenished and will never run out. Examples of renewable energy are sunlight, wind, water, etc. In the United States, we rely heavily on nonrenewable energy. Coal, oil and natural gas are examples of nonrenewable energy, which are limited. Nonrenewable resources will eventually diminish, because of both their expense and environmental impact.
Renewable energy can be collected from various sources. Most come from sunlight, also known
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Last year, my family took a vacation to Palm Spring, California and we saw the San Gorgonio Pass Wind Farm, one of the biggest farms I have ever seen. My curiosity led me to do some research and I found that the farm consists of over 3,000 wind turbines and can deliver 615 MW (megawatts). It was so amazing to see all the windmills going at the same time. I believe wind turbines are a great example of renewable energy.
Water is another critical renewable energy. There are vast hydropower, wave and tide resources in America – some that have yet to be untapped. The energy department is dedicated to the growth of water energy. By using a dam or diversion structure to alter the natural flow of water is how hydropower is generated. When I think of water power, I think of the Hoover Dam. This massive dam harnesses the power of the entire Colorado River and is the prime example of a hydropower facility. I took a tour of the Hoover Dam and was amazed at its large size and admired design.
Aside from the Hoover Dam, hydropower comes in many different types and sizes. Water power is easier and more widely used than people are aware. Almost all the state in the U.S. use some sort of hydropower for electricity. Idaho, Washington, and Oregon use water power for most of their electricity needs. Water power is another great use of renewable
There are around 2,500 dams in Michigan. Dams can be used for suppressing floods and hydropower plant (image below is a dam). Hydropower plants use energy from fast moving water to produce electricity. These are a few ways that humans have shaped
However, a careful analysis of the reasons behind the creation of the dam and how the dam was built without much damage to the environment itself, as the system relies entirely on gravity to deliver this water; therefore no pumping stations were necessary, then it is very likely that the decision to build the dam was the correct one. The O 'Shaughnessy Dam is a vital component of the Hetch Hetchy Valley water system that provides water to the San Francisco Bay Area and surrounding communities. Nearly “2.4 million people rely upon the dam,” for their supply or electricity and water (Crabtree, 2013). The demand for the damn came about as a result of the idea during the progressive era in the United Sates that the introduction of public works to certain areas was the most beneficial ways in building a great civilization.
It’s amazing to find out that the Las Vegas strip uses three percent of Nevada’s water supply. The land surrounding Las Vegas is dry and is in a desert like state so it must obtain water from elsewhere. The closest water source is the Hoover Dam, which is connected with Lake Mead. The Hoover Dam provides water to three different states. Due to the constant use of water its water supply is depleting faster than it can be restored.
of Engineers came to Central College and gave a convocation about Lake Red Rock and it’s affect on the environment and the community. After explaining the history of the dam and lake itself to us she began to speak about the new turbines being installed next to the dam. These turbines will spin with the rushing of the water and exploit its energy, so that can be contained and used to power over 18,000 residential homes in the midwest. As the concept of sustainability spreads into public attention, more people are becoming mindful and aware of the affects they have on the environment and natural world. Our energy resources have a huge impact on our carbon footprint.
This is true because “once a dam has been built and the equipment installed, the energy source—flowing water—is free. It's a clean fuel source that is renewable yearly by snow and rainfall. Hydropower is also readily available; engineers can control the flow of water through the turbines to produce electricity on demand”
With The motion of the turbines, the mechanical energy is then harnessed into electrical energy from the generator in the dam. Kentucky has three hydro-powered dams since 2014 so this means that Kentucky already has experience in this for of
In today decision I would have to say that Texas will remain a Republican Party. The President of the United States is a Republican. My decision would have to be that the Texas Party will stay the same way since the nineteenth seventies till the remaining of the President Donald Trump term. Texas has a lot of factors that helps makes decisions such as age, income, Education, Ethnicity, Religion, and Gender. The biggest factor would be Ethnicity, and why Is because in the 1950’s between 50% and 60% of black voters identified as Democrats.
Due to these issues, renewable resources should become our primary source of energy. First, there are many issues with the energies sources we use now, but one of the major ones is that nonrenewable resources cannot replenish fast enough to replace what is being consumed. Energies made from fossils are the most common types of nonrenewable resource. Specifically, the three main types of fossil fuels are coal, natural gas, and oil.
In addition, many African rivers and waterfalls could be used to produce hydroelectric power. Africa
Scientists have found that renewable energy is a path towards the future for a clean and safe environment. Throughout all the studies and findings, there is a continuing fret whether people should be able to use a traditional way of energy or renewable energy, solar power. Solar energy is seen to be effective since there has progressively been more places that are benefiting from solar usage; however there are also some who disagree. Solar energy sources are derived from natural sources and is implicated throughout our daily lives. From the lights in the streets to the computers we use at home.
INTRODUCTION A smart grid is a power network which is based on digital technology is used to supply power, via two-way digital communications. A smart grid system allows for monitoring, analysis, control and communication within the supply chain and helps improve efficiency, reduce energy consumption and cost, and maximize the transparency and reliability of the energy supply chain. The smart grid was introduced with the aim of overcoming the weaknesses of conventional electrical grids by using smart meters.
For many years now, it has been debated which of the new and upcoming renewable and sustainable energy sources if the best to use. Energy create from wind, is a very favourable contented in this debate as it is a very good alternative energy source. Wind energy is used all around the world. Humanity has been using wind energy for over 100 years. For example, we used to (some still do) use the wind energy to grind grain in old fashioned wind mills..
If its a cloudy day you can’t use solar power to heat up to make energy. As you can see its very inconsistent and unpredictable. It also takes more money to build these places non-fossil fuel plants rather than the traditional ones. What are some of the energy sources we use today The typical energy that a normal residents uses is electricity and natural gas.
Green growth and green economy have been subject to various definitions but those currently being used by international organizations have a lot in common. Greening growth (GG) and moving towards a greener economy (GE) is complex and multidimensional. Green growth is a matter of both economic policy and sustainable development policy. It tackles two key imperatives together: the continued inclusive economic growth needed by developing countries to reduce poverty and improve wellbeing; and improved environmental management needed to tackle resource scarcities and climate change. The concept of green economy rests on the economy, the environment and the social pillars of sustainable development.
Renewable energy is generally defined as energy that comes from resources which are naturally replenished on a human timescale such as sunlight, wind, rain, tides, waves, and geothermal heat. It is the energy which is abundant in nature. The sun is the ultimate source of energy. Almost all the energy that we use eventually comes from the Sun. The exception is the heat of radioactivity deep inside the Earth, which is ultimately responsible for processes taking place inside the Earth.